The FBI has released 27 new photos of the Pentagon on 9/11 after it was struck by a plane that was hijacked by five terrorists.

Five al-Qaeda terrorists took over American Airlines flight 77, which was traveling from Washington DC to Los Angeles, as it flew over eastern Kentucky. They then turned it back towards Washington, D.C., eventually crashing it into the Pentagon, killing 184 people.

The pictures released by the FBI show debris from the plane, the Pentagon on fire and crews putting out the blaze and cleaning up the damage.